{{#if site.keys.googleAnalytics}}
<script async src="https://www.googletagmanager.com/gtag/js?id={{site.keys.googleAnalytics}}"></script>
<script>function gtag(){dataLayer.push(arguments)};window.dataLayer=window.dataLayer||[];gtag('js',new Date());gtag('config','{{site.keys.googleAnalytics}}')</script>
{{/if}}
